Public bug reported:
Just the facts (I wrote an even longer bug-report and launchpad ate
it..):
ubuntu-bug asked if this was related to version update. I said no -
should I have said yes? Note, I've used update-manager a few times
without this and never happened in 12.04 and older I've used over the
years.
Preconfiguring packages ...
Preconfiguring packages ...
Preconfiguring packages ...
(Reading database ... 306131 files and directories currently installed.)
Preparing to unpack .../libudev1_219-7ubuntu4_i386.deb ...
De-configuring libudev1:amd64 (219-7ubuntu3) ...
Unpacking libudev1:i386 (219-7ubuntu4) over (219-7ubuntu3) ...
Preparing to unpack .../libudev1_219-7ubuntu4_amd64.deb ...
Unpacking libudev1:amd64 (219-7ubuntu4) over (219-7ubuntu3) ...
Setting up libudev1:amd64 (219-7ubuntu4) ...
Setting up libudev1:i386 (219-7ubuntu4) ...
Processing triggers for libc-bin (2.21-0ubuntu4) ...
(Reading database ... 306131 files and directories currently installed.)
Preparing to unpack .../udev_219-7ubuntu4_amd64.deb ...
Unpacking udev (219-7ubuntu4) over (219-7ubuntu3) ...
Processing triggers for man-db (2.7.0.2-5) ...
Processing triggers for ureadahead (0.100.0-19) ...
Processing triggers for systemd (219-7ubuntu3) ...
Setting up udev (219-7ubuntu4) ...
^[[Csdlsdlfj
[As show could type in, even days later. Didn't press CTRL-C aor
anything..]
[Off topic?: Since maybe this time (I think I was also updating network-
manager), WiFi-network shows "no network", still there is network.. not
sure if/how it has to do with udev.]
$ ps -ef |grep update-manager
palli 9989 1314 0 maí01 ? 00:02:55 /usr/bin/python3
/usr/bin/update-manager
$ ps -ef |grep 9989
palli 9989 1314 0 maí01 ? 00:02:55 /usr/bin/python3
/usr/bin/update-manager
palli 14105 9989 0 maí01 ? 00:00:00 [debconf-communi] <defunct>
$ ls -lrt /var/crash/
total 304
-rw-r----- 1 root whoopsie 117092 maí 1 14:20
_usr_bin_apt-extracttemplates.0.crash
-rw-rw-r-- 1 palli whoopsie 0 maí 1 14:33
_usr_lib_chromium-browser_chromium-browser.1000.upload
-rw------- 1 whoopsie whoopsie 0 maí 1 14:37
_usr_lib_chromium-browser_chromium-browser.1000.uploaded
-rw-r----- 1 palli whoopsie 188148 maí 3 20:16
_usr_lib_chromium-browser_chromium-browser.1000.crash
$ sudo strace -p 9989
Process 9989 attached
restart_syscall(<... resuming interrupted call ...>
[Pressed enter twice when there was a small (1 sec?) delay and added this text
there.]
) = 1
recvmsg(6, {msg_name(0)=NULL, msg_iov(1)=[{"\241
\366\304\7\0`\3`\1\0\0m\1\0\0\311\0\1\0\7\0`\3\0\0\0\0\0\0\0\0", 4096}],
msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(6, 0x7ffda2fa13c0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=6, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=6,
revents=POLLOUT}])
writev(6, [{"\31\0\v\0\200\0\0\0\0\0\30\0!
\0\0\200\0\0\0`\1\0\0m\1\0\0\311\0\1\0"..., 44}, {NULL, 0}, {"", 0}], 3) = 44
recvmsg(6, 0x7ffda2fa1270, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvmsg(6, 0x7ffda2fa13a0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN}, {fd=5, events=POLLIN}, {fd=6, events=POLLIN},
{fd=11, events=POLLIN}, {fd=12, events=POLLIN}, {fd=77, events=POLLIN}, {fd=82,
events=POLLIN}], 7, 4294967295
[Pressed enter twice when there was a small (1 sec?) delay and added this text
there.]
) = 1 ([{fd=6, revents=POLLIN}])
recvmsg(6, {msg_name(0)=NULL, msg_iov(1)=[{"\241
\367\304\7\0`\3`\1\0\0m\1\0\0\312\0\1\0\7\0`\3\0\0\0\0\0\0\0\0", 4096}],
msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(6, 0x7ffda2fa13c0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=6, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=6,
revents=POLLOUT}])
writev(6, [{"\31\0\v\0\200\0\0\0\0\0\30\0!
\0\0\200\0\0\0`\1\0\0m\1\0\0\312\0\1\0"..., 44}, {NULL, 0}, {"", 0}], 3) = 44
recvmsg(6, 0x7ffda2fa1270, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvmsg(6, 0x7ffda2fa13a0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN}, {fd=5, events=POLLIN}, {fd=6, events=POLLIN},
{fd=11, events=POLLIN}, {fd=12, events=POLLIN}, {fd=77, events=POLLIN}, {fd=82,
events=POLLIN}], 7, 4294967295) = 1 ([{fd=6, revents=POLLIN}])
recvmsg(6, {msg_name(0)=NULL,
msg_iov(1)=[{"U\2\370\304A\17\\\24\3\24\4\0\20\0\0\0\0\0\0\24\24\24\24\24\0\0\3\37%\2\0\0",
4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(6, 0x7ffda2fa13c0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
recvmsg(6, 0x7ffda2fa13a0, 0) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLIN}, {fd=5, events=POLLIN}, {fd=6, events=POLLIN},
{fd=11, events=POLLIN}, {fd=12, events=POLLIN}, {fd=77, events=POLLIN}, {fd=82,
events=POLLIN}], 7, 4294967295^CProcess 9989 detached
<detached ...>
[I guess because defunct:]
$ sudo strace -p 14105
strace: attach: ptrace(PTRACE_ATTACH, ...): Operation not permitted
Could not attach to process. If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: update-manager 1:15.04.7
ProcVersionSignature: Ubuntu 3.19.0-13.13-generic 3.19.3
Uname: Linux 3.19.0-13-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.17.2-0ubuntu1
Aptdaemon:
Architecture: amd64
CurrentDesktop: Unity
Date: Sun May 3 21:25:40 2015
ExecutablePath: /usr/bin/update-manager
GsettingsChanges:
b'com.ubuntu.update-manager' b'show-details' b'true'
b'com.ubuntu.update-manager' b'window-height' b'876'
b'com.ubuntu.update-manager' b'first-run' b'false'
b'com.ubuntu.update-manager' b'window-width' b'1375'
b'com.ubuntu.update-manager' b'launch-time' b'1430490736'
InstallationDate: Installed on 2014-08-21 (255 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
InterpreterPath: /usr/bin/python3.4
PackageArchitecture: all
SourcePackage: update-manager
UpgradeStatus: Upgraded to vivid on 2015-04-06 (27 days ago)
** Affects: update-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug vivid
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1451264
Title:
update-manager stopped in the middle, probably because of suspend or
sleep (not network down)
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https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1451264/+subscriptions
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